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以芦笋秆菌渣为研究对象,研究其作为生物有机肥对黄瓜主要农艺性状和品质的影响。结果表明:芦笋秆菌渣经微生物菌剂堆制后有机质降解了4.43%,全磷(P2O5)、总钾(K2O)和总养分分别提高了约1倍、4倍和1.5倍;与氮磷钾三元复合肥相比,该有机肥可有效促进黄瓜的生长发育,显著提高了黄瓜的株高、单果长、单果粗和小区产量等主要农艺性状;同时,该有机肥表现出强劲的可持续肥效,可使黄瓜持续增产并能促进硒元素的富集;此外,施用该菌渣有机肥可改善黄瓜的脆度和外观,使其口感更佳和更具商品性。
Asparagus bacterium residue was taken as the research object to study the effect of its bio-organic fertilizer on the main agronomic characters and quality of cucumber. The results showed that the organic matter degraded by 4.43%, the total phosphorus (P2O5), total potassium (K2O) and total nutrients were increased by about 1 times, 4 times and 1.5 times respectively after being composted by microbial agents. Compared with nitrogen and phosphorus Compared with potassium ternary compound fertilizer, the organic fertilizer can effectively promote the growth and development of cucumber and significantly increase the main agronomic traits of cucumber such as plant height, fruit length, fruit weight and cell yield; at the same time, the organic fertilizer shows strong Continued fertilizer, cucumber can continue to increase production and can promote the enrichment of selenium; In addition, the use of organic fertilizer can improve the cucumber fragility and appearance, make it taste better and more commercial.